2012 BMW 640 review

See also:

Sound output
Switching on/off When the ignition is switched off: press ON/OFF button on the radio. Muting When the ignition is switched on or the engine is running: press the ON/OFF button on the radio. ...

Displaying overview
1. Select the subdirectory if necessary. 2. Select "Overview". Select "Overview" 3. Press the button. It may take some time until the overview is completely displayed. ...

Engine stop
The engine is switched off automatically during a stop under the following conditions: Manual transmission: ► Neutral is engaged and the clutch pedal is not pressed. ► The driver' ...